A column-oriented dense matrix. More...

Public Member Functions
template<class MatrixViewType >
void	copy (MatrixViewType &B)
Scalar &	operator() (const Ordinal i, const Ordinal j)
Scalar &	operator[] (const Ordinal i)
	1-D std::vector - style access
void	reshape (const Ordinal num_rows, const Ordinal num_cols)

Detailed Description

A column-oriented dense matrix.

A column-oriented dense matrix, with indices of type Ordinal and elements of type Scalar.

Note:: This class resembles Teuchos::SerialDenseMatrix. It exists because I didn't want TSQR to depend on Teuchos. This is not because I don't like Teuchos, but because I had/have potential TSQR users who might not want to depend on Teuchos.

Definition at line 56 of file Tsqr_Matrix.hpp.

Member Function Documentation

template<class Ordinal, class Scalar>

template<class MatrixViewType >

void TSQR::Matrix< Ordinal, Scalar >::copy ( MatrixViewType & B ) [inline]

*this gets a deep copy of B.

Note:: Assumes *this and B have the same dimensions (but not necessarily the same strides).

Definition at line 201 of file Tsqr_Matrix.hpp.

template<class Ordinal, class Scalar>

Scalar& TSQR::Matrix< Ordinal, Scalar >::operator()	(	const Ordinal	i,
		const Ordinal	j
	)		`[inline]`

2-D Fortran array - style access (column-major order, though indexing is zero-based (C style) instead of one-based (Fortran style))

Definition at line 225 of file Tsqr_Matrix.hpp.

template<class Ordinal, class Scalar>

Scalar& TSQR::Matrix< Ordinal, Scalar >::operator[] ( const Ordinal i ) [inline]

1-D std::vector - style access

Definition at line 234 of file Tsqr_Matrix.hpp.

template<class Ordinal, class Scalar>

void TSQR::Matrix< Ordinal, Scalar >::reshape	(	const Ordinal	num_rows,
		const Ordinal	num_cols
	)		`[inline]`

Change the dimensions of the matrix. Reallocate if necessary. Existing data in the matrix is invalidated.

Parameters:

num_rows	[in] New number of rows in the matrix
num_cols	[in] New number of columns in the matrix

Definition at line 299 of file Tsqr_Matrix.hpp.

The documentation for this class was generated from the following file: